Air-conditioner



FIG. 1 is a front, top and right side perspective view of an air-conditioner showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is an enlarged fragmentary perspective view of the control panel thereof, with the cover shown in the open position. 

The ornamental design for an air-conditioner, as shown and described. 